TXT
묘사:
Rotary Vacuum Pump Unit
MRC:
The power required to start and operate the item at the actual rated capacity,including all accessories.AAXW
Brake Horsepower Required:
0.500
MRC:
Indicates the type of mount utilized to support the item.AAXX
Mounting Type:
Base
MRC:
The number of stages incorporated in the item.AAYD
Stage Quantity:
2
MRC:
The number of intake connections included on the item.AAYT
Intake Connection Quantity:
1
MRC:
Indicates the type of intake connection included on the item.AAYU
Intake Connection Type:
Any acceptable
MRC:
The number of discharge connections included on the item.AAYV
Discharge Connection Quantity:
1
MRC:
Indicates the type of discharge connection included on the item.AAYW
Discharge Connection Type:
Any acceptable
MRC:
Indicates the type of connection between the prime mover and the shaft.AAYX
Drive Connection Type:
Flat belt
MRC:
Items furnished as accessories which are not specified elsewhere.ABFF
Furnished Items:
Inlet filter and plug cock and quantity sight gage
MRC:
Indicates the type of current whether alternating,direct,or both.ACDC
Current Type:
Ac
MRC:
The cooling medium used to maintain the required operating temperature of the item.ACZV
Cooling Medium:
Oil
MRC:
The ultimate maximum vacuum,expressed in terms of absolute pressure,that may be produced by or applied to an item.ADLE
Vacuum Rating:
50.0 millitorr
MRC:
The number of pumps incorporated in the item.AENC
Pump Quantity:
1
MRC:
The element,compound,or mixture of which the pump body is fabricated,excluding any surface treatment.AENE
Pump Body Material:
Any acceptable
MRC:
The specific gas with which the item is designed to be used.AENF
Specific Gas For Which Designed:
Air
MRC:
Indicates the type of pumping element included on the item.AENG
Pumping Element Type:
Any acceptable
MRC:
The speed of the drive shaft required to produce the rated capacity of an item,expressed in revolutions per minute.AEQC
Operating Speed At Rated Capacity In Rpm:
1800.0
MRC:
The device which prevents or reduces the amount of condensable vapors from entering and contaminating the item.AEQG
Vapor Condensation Preventative Device:
Gas ballast valving
MRC:
The volume of air passed per unit of time through an item.AEQH
Air Displacement Rate:
3.2 cubic feet per minute in free air
MRC:
The minimum temperature at which the item is designed to operate.AEQJ
Minimum Operating Temp:
5.0 degrees celsius
MRC:
An indication of the system for which the item is designed.AERP
System Design:
Noncorrosive
MRC:
Indicates the type of prime mover included with the unit.AKDJ
Prime Mover Type:
Electric motor
MRC:
The electrical current rating,expressed in amperes.AMPS
Current Rating In Amps:
3.2 and 1.6
MRC:
Indicates the type of control device provided.BDML
Control Device Type:
Motor starter
MRC:
The total electrical voltage.ELEC
Voltage In Volts:
115.0 and 230.0
MRC:
The number of alternating current phases.FAAZ
Phase:
Single
MRC:
The cycles per second /hertz/ of the alternating current.FREQ
Frequency In Hertz:
60.0
